Adapter for a fastener driving tool
A fastener driving tool and an adapter for a fastener driving tool are described herein for permitting accurate placement of fasteners with respect to an edge of a board (e.g., a top edge of a siding board). The adapter may include an adapter body having a central opening for receiving a head of a fastener driving tool and two or more pins positioned in the adapter body. At least two of the pins are positioned in the adapter body such that, when the central opening receives the head, the pins are equidistant from a center of a barrel through which the fastener driving tool drives fasteners.
1. An adapter for a fastener driving tool, the adapter comprising:
an adapter body having a central opening for receiving a head of a fastener driving tool, wherein the adapter body comprises an upper tab, a first tab, and a second tab; and
only three pins, wherein the three pins comprise:
an upper pin positioned in the upper tab, wherein the central opening and the upper pin define a vertical axis with respect to the adapter body;
a first pin positioned in the first tab on a first side of the vertical axis; and
a second pin positioned in the second tab on a second side of the vertical axis opposite the first side;
wherein the upper pin, the first pin, and the second pin are positioned in the adapter body such that, when the central opening receives the head, the upper pin, the first pin, and the second pin are equidistant from a center of a barrel through which the fastener driving tool drives fasteners.
2. The adapter of claim 1 , wherein the adapter body comprises machined aluminum.
3. The adapter of claim 1 , wherein each of the upper pin, the first pin, and the second pin comprises:
a ferrule;
a stud extending through the ferrule; and
a biasing mechanism configured to bias the stud within the ferrule such that a portion of the stud extends out of an end of the ferrule.
4. The adapter of claim 1 , wherein the adapter body comprises holes, wherein each hole, of the holes, is configured to receive a pin of the upper pin, the first pin, and the second pin.
5. The adapter of claim 4 , wherein each hole, of the holes, is configured to position an interior edge of a pin of the upper pin, the first pin, and the second pin a target distance from the center of the barrel through which the fastener driving tool drives fasteners.
6. The adapter of claim 1 , wherein the central opening is configured for receiving differently shaped heads of fastener driving tools.
7. The adapter of claim 1 , comprising one or more set screws, wherein the adapter body comprises one or more receiving holes for receiving the one or more set screws, and wherein the one or more set screws are configured to be advanced through the one or more receiving holes into contact with the head of the fastener driving tool.
8. The adapter of claim 1 , wherein the central opening, the first pin, and the second pin define a horizontal axis with respect to the adapter body.
9. A fastener driving tool, comprising:
a barrel through which the fastener driving tool drives fasteners;
a head, at an end of the barrel, through which the fastener driving tool drives fasteners; and
an adapter positioned on the head, wherein the adapter comprises:
an adapter body having a central opening for receiving the head, wherein the adapter body comprises an upper tab, a first tab, and a second tab; and
only three pins, wherein the three pins comprise:
an upper pin positioned in the upper tab, wherein the central opening and the upper pin define a vertical axis with respect to the adapter body;
a first pin positioned in the first tab on a first side of the vertical axis; and
a second pin positioned in the second tab on a second side of the vertical axis opposite the first side;
wherein the upper pin, the first pin, and the second pin are positioned in the adapter body such that the upper pin, the first pin, and the second pin are equidistant from a center of the barrel.
10. The fastener driving tool of claim 9 , wherein the central opening of the adapter body is configured to friction fit onto the head of the fastener driving tool.
11. The fastener driving tool of claim 9 , comprising an attachment mechanism attaching the adapter body to the head of the fastener driving tool.
12. The fastener driving tool of claim 9 , wherein adapter body has a thickness configured such that the adapter does not interfere with operation of the fastener driving tool.
13. The fastener driving tool of claim 9 , wherein the head is integrated with a safety mechanism configured to permit the fastener driving tool to drive a fastener only when the head and the adapter are pressed against a surface.
14. The fastener driving tool of claim 9 , wherein the central opening, the first pin, and the second pin define a horizontal axis with respect to the adapter body.
15. A roofing gun, comprising:
a barrel through which the roofing gun drives roofing nails;
a head, at an end of the barrel, through which the roofing gun drives roofing nails; and
an adapter positioned on the head, wherein the adapter comprises:
an adapter body having a central opening for receiving the head, wherein the adapter body comprises an upper tab, a first tab, and a second tab; and
only three pins, wherein the three pins comprise:
an upper pin positioned in the upper tab, wherein the central opening and the upper pin define a vertical axis with respect to the adapter body;
a first pin positioned in the first tab on a first side of the vertical axis; and
a second pin positioned in the second tab on a second side of the vertical axis opposite the first side;
wherein the upper pin, the first pin, and the second pin are positioned in the adapter body such that the upper pin, the first pin, and the second pin are equidistant from a center of the barrel.
16. The roofing gun of claim 15 , wherein:
the central opening of the adapter body is configured to friction fit onto the head; and
the adapter body is attached to the head via one or more welds.
17. The roofing gun of claim 15 , wherein each of the upper pin, the first pin, and the second pin comprises a spring-loaded plunger configured to be biased such that each of the upper pin, the first pin, and the second pin projects outward from the adapter body parallel to a direction in which the roofing gun drives roofing nails.
18. The roofing gun of claim 17 , comprising a safety mechanism configured to permit the roofing gun to drive a roofing nail only when the head and the adapter are pressed against a surface.
19. The roofing gun of claim 15 , wherein the adapter body comprises holes, wherein each hole, of the holes, is configured to receive a pin of the upper pin, the first pin, and the second pin, and wherein each hole, of the holes, is configured to position an interior edge of a pin of the upper pin, the first pin, and the second pin a target distance from the center of the barrel through which the roofing gun drives roofing nails.
20. The roofing gun of claim 15 , wherein the central opening, the first pin, and the second pin define a horizontal axis with respect to the adapter body.